CUMILOX K313 W

cumilox

CUMILOX High Alumina refractories are produced from fused and sintered alumina for high purity range from 85 – 99.5% alumina. Calcined Bauxite, Chamotte, etc. are used for 85% alumina and below. High purity alumina, being a stable oxide, is inert to corrosive attack in oxidizing atmospheres and can also withstand highly reducing atmospheres. It can also withstand high temperature hydrogen attack and is indispensable in applications which encounter hydrogen attack. CUMILOX possesses all these inherent characteristics of alumina and more.

REFRAMAT furnishes quality industrial products across major industries, with prime focus on supply of Furnace Materials. we are serving the Steel Industry by host of products including supply of best quality Ferro Alloys. Our operations HO in New Delhi, covers several markets with our team putting constant endeavors to reach the clients for their Ferro Alloys needs in numerous industrial clusters including Ghaziabad, Kanpur, Sahibabad, Meerut (UP or Uttar Pradesh), Mandigobindgarh, Ludhiana, Jalandhar (Punjab), Baddhi, Kaleamb (HP or Himachal Pradesh), Ahmedabad, Rajkot, Surat, Baroda (Gujarat), Gwalior, Indore (MP or Madhya Pradesh), Raipur, Raigarh (Chattisgarh), Sonipat, Hissar, Faridabad (Haryana), J&K, Assam, Meghalya, Bhiwadi, Jaipur, Kota, Ajmer (Rajasthan), Kolkata, Durgapur, Asansol (West Bengal), Jharsuguda, Angul, Cuttack, Jajpur, Rourkela (Odisha), Vizag (Andhra Pradesh), Coimbatore, Chennai (Tamil Nadu), Mumbai, Pune, Nagpur (Maharashtra), Haridwar, Kashipur (Uttrakhand)…..

PRODUCT NAME CUMILOX K313 W
   85% Alumina, Fused brown alumina with phosphate bond
PROPERTIESUNIT Limit Value Typical Value
      
Maximum Hot Face Temperatureo C 1650 1650
      
Bulk Densitygm/cc 2.70 min. 2.75
      
Apparent Porosity% 21.0 max. 19.0
      
Cold Crushing StrengthKg/cm2 800 min. 1000
     
      
Modulus of RuptureKg/cm2    
At Room Temperature 150 min. 200
At  1250o C 75 min. 100
      
Reheat Change %    
After heating at 1450°C for 6 hrs.  +/- 0.25 max. 
      
Thermal ConductivityW/m K    
At 800o C Hot Face Temperature 3.0 max. 2.74
At 1000o C Hot Face Temperature 3.2 max. 2.47
At 1200o C Hot Face Temperature 3.0 max. 2.78
      
Chemical Analysis %     
Al2O3 85.0 min. 85.55
SiO2 10.0 max. 8.32
Fe2O3 1.0 max. 0.65
P2O5 4.0 max. 2.97
TiO2 2.5 max. 1.53
      
Recommended Laying Mortars CUMIBOND LA FX

REFRAMAT furnishes quality industrial products across major industries, with prime focus on supply of Furnace Materials. we are serving the Steel Industry by host of products including supply of best quality Ferro Alloys. Our operations HO in New Delhi, covers several markets with our team putting constant endeavors to reach the clients for their Ferro Alloys needs in numerous industrial clusters including Ghaziabad, Kanpur, Sahibabad, Meerut (UP or Uttar Pradesh), Mandigobindgarh, Ludhiana, Jalandhar (Punjab), Baddhi, Kaleamb (HP or Himachal Pradesh), Ahmedabad, Rajkot, Surat, Baroda (Gujarat), Gwalior, Indore (MP or Madhya Pradesh), Raipur, Raigarh (Chattisgarh), Sonipat, Hissar, Faridabad (Haryana), J&K, Assam, Meghalya, Bhiwadi, Jaipur, Kota, Ajmer (Rajasthan), Kolkata, Durgapur, Asansol (West Bengal), Jharsuguda, Angul, Cuttack, Jajpur, Rourkela (Odisha), Vizag (Andhra Pradesh), Coimbatore, Chennai (Tamil Nadu), Mumbai, Pune, Nagpur (Maharashtra), Haridwar, Kashipur (Uttrakhand)…..